AMD EPYC 7F52 vs Intel Atom E3805
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CPU comparison with benchmarks
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| AMD EPYC 7F52 | Intel Atom E3805 | |
CPU comparisonAMD EPYC 7F52 or Intel Atom E3805 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD EPYC 7F52 has 16 cores with 32 threads and clocks with a maximum frequency of 3.90 GHz. Up to GB of memory is supported in 8 memory channels. The AMD EPYC 7F52 was released in Q2/2020. The Intel Atom E3805 has 2 cores with 2 threads and clocks with a maximum frequency of 1.33 GHz. The CPU supports up to 8 GB of memory in 1 memory channels. The Intel Atom E3805 was released in Q4/2014. |
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| AMD EPYC (129) | Family | Intel Atom (108) |
| AMD EPYC 7002 (24) | CPU group | Intel Atom E3800 (6) |
| 2 | Generation | 4 |
| Rome (Zen 2) | Architecture | Bay Trail |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 7F52 is a 16 core processor with a clock frequency of 3.50 GHz (3.90 GHz). The Intel Atom E3805 has 2 CPU cores with a clock frequency of 1.33 GHz. |
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| AMD EPYC 7F52 | Characteristic | Intel Atom E3805 |
| 16 | Cores | 2 |
| 32 | Threads | 2 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 3.50 GHz | Frequency | 1.33 GHz |
| 3.90 GHz | Turbo Frequency (1 Core) | -- |
| 3.70 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD EPYC 7F52 supports a maximum of GB of memory in 8 memory channels. The Intel Atom E3805 can connect up to 8 GB of memory in 1 memory channels. |
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| AMD EPYC 7F52 | Characteristic | Intel Atom E3805 |
| DDR4-3200 | Memory | DDR3L-1066 |
| Max. Memory | 8 GB | |
| 8 (Octa Channel) | Memory channels | 1 (Single Channel) |
| 51.2 GB/s | Max. Bandwidth | 8.6 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 256.00 MB | L3 Cache | 1.00 MB |
| 4.0 | PCIe version | 2.0 |
| 128 | PCIe lanes | 4 |
| 252.0 GB/s | PCIe Bandwidth | 2.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 7F52 has a TDP of 240 W, that of the Intel Atom E3805 is 3 W. |
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| AMD EPYC 7F52 | Characteristic | Intel Atom E3805 |
| 240 W | TDP (PL1 / PBP) | 3 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 110 °C |
Technical detailsThe AMD EPYC 7F52 has a 256.00 MB cache, while the Intel Atom E3805 cache has a total of 1.00 MB. |
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| AMD EPYC 7F52 | Characteristic | Intel Atom E3805 |
| 7 nm | Technology | 22 nm |
| Chiplet | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2 |
| SP3 | Socket | BGA 1170 |
| AMD-V, SVM | Virtualization | VT-x, VT-x EPT |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | |
| Q2/2020 | Release date | Q4/2014 |
| 3100 $ | Release price | 31 $ |
| show more data | show more data | |
16C 32T @ 3.50 GHz (3.90 GHz) buy now on Amazon and save!
2C 2T @ 1.33 GHz buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD EPYC 7F52
16C 32T @ 3.90 GHz |
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Intel Atom E3805
2C 2T @ 1.33 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD EPYC 7F52
16C 32T @ 3.70 GHz |
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Intel Atom E3805
2C 2T @ 1.33 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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AMD EPYC 7F52
16C 32T @ 3.70 GHz |
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Intel Atom E3805
2C 2T @ 1.33 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD EPYC 7F52
16C 32T @ 3.90 GHz |
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Intel Atom E3805
2C 2T @ 1.33 GHz |
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Devices using this processor |
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| AMD EPYC 7F52 | Intel Atom E3805 |
| Unknown | Unknown |
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